| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.88 | 4.194% | $215.5565 | $215.56 | $215.55 | $215.60 |
| Purchase #2 | $249.96 | 8.431% | $271.0341 | $271.03 | $271.05 | $271.00 |
| Purchase #3 | $232.88 | 7.194% | $249.6334 | $249.63 | $249.65 | $249.60 |
| Purchase #4 | $119.35 | 9.679% | $130.9019 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $81.52 | 9.274% | $89.0802 | $89.08 | $89.10 | $89.10 |
| Purchase #6 | $164.80 | 11.285% | $183.3977 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $235.25 | 10.675% | $260.3629 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $1,290.64 | $1,399.9667 | $1,399.96 | $1,400.00 | $1,400.00 | |